baber/WOPTO huggingface dataset:
Patent JP-H04165685-A (JP)
Title: Laser beam source of variable wavelength
Inventor: MAEDA MIKIO
IPC: H01S3/1055
Filed: 1990-10-30
Abstract: PURPOSE:To obtain a laser beam source of a wide variable wavelength utilizing a rare earth element-doped optical fiber amplifier as an external oscillator by a method wherein the laser beam source is provided with a wavelength multiplexer for making wave combined light incide in the first end part of an optical fiber and a half mirror, which is mounted to the second end part of the optical fiber. CONSTITUTION:A laser beam source is provided with a rare earth element-doped optical fiber 1, an excitation light source 2 for exciting the fiber 1, a wave- length selecting element 3 for selecting a wavelength, a wavelength selecting element control part 4 for controlling the element 3, a wavelength multiplexer 5, which combines return light from the element 3 with output light of the light source 2 and makes the wave combined light incide in an end part 1A of the fiber 1, and a half mirror 6 which is mounted to an end part 1B of the film 1. Thereby, as a rare earth element-doped optical fiber amplification and the element 3 are adopted, the laser beam source of a wide variable wavelength can be obtained.
Patent JP-2001106024-A (JP)
Title: Seat belt device
Inventor: YAMAMOTO KAZUO
IPC: B60R22/24
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a seat belt device capable of maintaining an excellent slidability between a webbing guide and a webbing with a simple structure. SOLUTION: This seat belt device comprises a webbing arresting the body of an occupant onto a seat and a webbing guide 10 guiding the webbing slidably contact with the webbing. The webbing guide 10 is formed by mold-forming a covering resin 13 on an insert fitting 11, and plating is applied to the covering resin 13 so as to form a portion in slidable contact with the webbing.
Patent JP-H04164500-A (JP)
Title: Iron device with cord
Inventor: TAKAGI TORU
IPC: D06F75/26
Filed: 1990-10-30
Abstract: PURPOSE:To provide an iron device equipped with a cord, whose temp. control can be done accurately in conformity to a temp. signal and which assures good working performance for ironing, by interrupting the processing due to a move ment signal with a control means for a certain time when a temp. signal is sensed, and performing the processing due to the temp. signal in priority. CONSTITUTION:In a connector 20 a movement sensing circuit 21 is furnished consisting of a photo-interrupter, with which the light from a light emission part is received by a light receiving part intermittently by a shutting plate. This movement sensing circuit 21 generates a move or a stop signal depending upon if the iron is moving or at a standstill. The temp. of the iron is sensed, and an appropriate temp. signal is issued by a temp. sensing signal generating means. Also a movement signal corresponding to the moving state of the iron is issued by a movement sensing signal generating means. Temp. signals are emitted always at regular intervals, while movement signals are generated frequently each time the body of the iron moves. Both a temp. signal and a movement signal may come to the control means simultaneously, when the control means can interrupt the processing due to movement signal for a certain time and perform processing due to temp. signal in priority.
Patent JP-S63144594-A (JP)
Inventor: SAKAMOTO FUMIHIKO
IPC: H05K3/34
Filed: 1986-12-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62153137-A (JP)
Title: Wire drawing of optical fiber
Inventor: MATSUDA HIROO
IPC: C03B37/025
Filed: 1985-12-27
Abstract: PURPOSE:To rapidly change wire drawing speed while keeping the wire diameter at a constant value, by suitably changing the heating temperature of a preform in changing the wire drawing speed thereof by changing the feed speed of the preform for optical fibers. CONSTITUTION:A preform 2 for optical fibers is fed to a wire drawing furnace 3 at a constant speed, softened and drawn into a fiber while heating with a heating heater 4 and the resultant optical fiber 5 is passed through a coating device 7 and curing furnace 8 to give an element wire 9, while is then wound by a winder 10. In the process, the outside diameter of the optical fiber 5 is measured by a measuring instrument 6 and output to a wire diameter control device 11 to control the wire drawing speed and kept the outside diameter of the optical fiber 5 at a constant value. In the operation, the feed speed of the preform 2 for optical fibers is changed to change the wire drawing speed. In this case, the heating temperature by the heater 4 is suitably changed to move a neck-down part of the preform 2 at a position (b) to a position (a) or (c). Furthermore, the feed rate of an inert gas to be fed to a gap between the preform 2 and the heater 4 can be changed to delicately adjust the heating temperature.
Patent JP-S63152582-A (JP)
Inventor: NOGUCHI KOZO
IPC: B65D88/22
Filed: 1986-12-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06150211-A (JP)
Title: Magnetic recording/reproducing apparatus
Inventor: KANO TAKASHI
IPC: G11B20/02
Filed: 1992-10-30
Abstract: PURPOSE:To cancel a crosstalk by employing a reproducing head which is wider than a track pitch for a special reproduction. CONSTITUTION:A digital information reproduced with the use of a magnetic head 2 is, after amplified at a preamplifier 3, fed to a waveform equalizing circuit 4 and a servo circuit 11. The reproducing signal input to the waveform equalizing circuit 4 is binarized by a comparator 6 via a subtracter 5, and then identified as an identification data by an identifying circuit 7 in accordance with clock signals formed at a PLL circuit 8. Reproducing signals of a previous track held in a memory 9 are filtered by a filter 10, and agreed with the theoretical frequency characteristic of the obtained crosstalk, thereby pseudo components of the crosstalk are generated from the previous track.
Patent JP-H07305551-A (JP)
Title: Blocking and holding device for opening and closing body
Inventor: SAWADA YUTAKA
IPC: E05B65/44
Filed: 1994-11-29
Abstract: PURPOSE:To prevent the opening movement of an opening and closing body owing to a swaying movement, by forming the blocking and holding device, with an engaging member installed on the opening and closing body side, and a grasping member having a claw which is installed on a casing side, and can connect and disconnect the above installing member freely. CONSTITUTION:A grasping means 10 is formed of a claw member 9; a coil spring 13 to energize the front end of the claw member 9 to the lower side; a rod from member 14; a coil spring 15 to energize the member 14 in the direction projecting forward; and a rolling member 16. Then, by pulling a door 2 to the near side by a force larger than the attraction force of an attracting means 20, a claw 9a is rotated in the opening direction against the energizing force of the spring 13 by an engaging metal fitting 7, so as to open the door 2. When a casing 1 is swayed by occurrence of an earthquake and the like, the rolling member 16 positioned at the rear end of the member 14 is inserted between the upper side of the rear side half part of the member 14 and a cutting recess C at the lower side of the rear end of the claw member 9, so as to prevent the movement of the claw member 9, and the casing 1 is locked in the condition grasping the engaging metal fitting 7 by the claw member 9, so as to prevent the opening of the door 2.
Patent JP-H11136602-A (JP)
Title: Display device and computer readable storage medium
Inventor: FUKUSHIMA NOBUO
IPC: A63F13/25
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To improve the operability of a head mounted display device HMD with a camera mounted thereon that displays an image of the camera and a video image from a VTR or the like. SOLUTION: An HMD is provided with left/right camera sections 14R, 14L, to which an application device 5 such as a VTR connects, its reproduced video image and a video image of the cameras are given selectively to left/right image display sections 11R, 11L. At application of power, the camera sections 14L, 14R are operated to display at first the camera image. Since the camera sections are placed at a position corresponding to eyes of the user, the user views a local remote controller 6 through the camera image to ensure the remote control operation. When a reproduced image is received from the application device 5 through the remote control operation, the display is automatically switched to the display of the reproduced video image, and when the reproduction is stopped, the camera image is again displayed to prepare the succeeding operation.
Patent JP-H07124343-A (JP)
Title: Thermosensive color changable fluid for toy
Inventor: KITO TSUTOMU
IPC: A63H33/22
Filed: 1993-10-29
Abstract: PURPOSE:To provide a gel compound for toy with an unexpectedness and a variety of color change according to a temperature so as to avoid a tiredness even after a long time playing. CONSTITUTION:A thermosensive color changable fluid for toy comprises a gel composition inside thereof pigment in minute capsules are scattered at the weight rate of 0.5 parts of the whole weight or 20 weight percent. The minute capsuled pigment contains three components: a colorific organic compound of electron supplying, a compound of electron recieving and a component for regulating temperature of changing colors.
Patent JP-2001112337-A (JP)
Title: Wind force-regulating device of mounting thresher
Inventor: HATTA TAKETOSHI
IPC: A01F12/48
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a wind force-regulating device for reducing change of air flow velocities in a selection width even though an air inlet is closed by bringing the subject device to be a shutter for guiding falling cereal stems and grains toward the direction apart from the air inlet. SOLUTION: In a mounting thresher installed with a shutter 3 at an inlet 2 for screening grains by winnower wind force, the structure of a wind force- regulating device is constituted to prevent falling materials from invading by guiding the falling materials outwards by folding outward the operating front end (4) of the shutter (3) installed to open and close the inlet (2) with its one side as a rotation fulcrum to form an inclined surface (5), while providing opening inlet passages (8) on both sides of the inclined surface (5) the lower end of which is brought to be close to a metal seat (9) to laterally suction air and forming a rising air passage (32) to easily move the intake air from the open side to the closed side.
Patent JP-H08129074-A (JP)
Title: Apparatus for detecting presence/absence of accumulation of snow on road surface
Inventor: KIMURA TADASHI
IPC: G01W1/00
Filed: 1994-11-01
Abstract: PURPOSE: To reduce manufacturing costs and improve the detecting accuracy, by providing a memory circuit for storing the time when a reference pulse is generated without an accumulation of snow, etc., a circuit for filtering out noises, a bootstrap circuit and the like. CONSTITUTION: Zebra patterns on the road surface are photographed by a video camera 1. Plus components of image signals are taken by a slicer circuit 4, and one pulse of the plus components is generated by a one-shot multivibrator 5. An AND gate of a noise-filtering circuit 7 is opened simultaneously with the time when a reference pulse is generated based on the plus components of image signals stored in a memory circuit, 6 which does not include noises and is obtained when the zebra patterns are photographed without an accumulation of snow. Voltages of image signals generated from the circuit 7 based on the generation time of pulses in one cycle of vertical synchronous pulses are accumulated in a bootstrap circuit 8. The level of voltages accumulated in one cycle is compared and decided, based on which the presence/absence of the accumulated snow is judged by a judging circuit 9.
Patent JP-H02139359-A (JP)
Title: Push type dispenser
Inventor: AMARI MASAHARU
IPC: B65D47/34
Filed: 1988-11-21
Abstract: PURPOSE:To prevent a liquid in a container from leaking by a method wherein the deflecting power of a compression spring is transmitted to a primary valve, and the primary valve is pressed and tightly stuck to a valve seat. CONSTITUTION:The title dispenser is constituted of a cylinder 12 which has a stepped shape and a piston 14 which is arranged in the cylinder, to be able to slide. Both an upper end 16 and lower end 18 of the cylinder are open, and at the lower end which is formed to have a smaller diameter, a valve seat 20 for a primary valve is formed. The primary valve 22 is formed in a circular cylindrical shape with a taper valve body 24 at the lower end. Corresponding with the shape of the valve body, the valve seat 20 is also formed in a tilted surface shape. The primary valve 22 is equipped with two steps, i.e., a step 26a which is provided at a intermediate part of a blade 26, and a step 26b on the upper surface of the blade. The compression spring is constituted in such a manner that when a head 48 is pressed resisting to the deflecting power of a compression spring 58, and moved in the pressing position direction, a small passage part 58a presses either of the steps 26a, 26b of the primary valve, and the deflecting power of the compression spring is transmitted to the primary valve 22, and the primary valve 22 is pressed and tightly stuck to the valve seat 20.
Patent JP-H03155270-A (JP)
Title: Preferential print output system for received facsimile message
Inventor: MATSUNAGA SHIGEO
IPC: H04N1/21
Filed: 1989-11-14
Abstract: PURPOSE:To preferentially print and output a desired message by preferentially printing and outputting the received message of the same transmission destination as a transmission side telephone number inputted by a means, which inputs a transmission side telephone number, out of the received telegraphic messages stored in a first storing means. CONSTITUTION:The transmission side telephone number to be sent from a transmission side is received by a transmission side number reception part 14 and corresponding to the received message, the transmission side telephone number is stored in a message transmission side number storage part 15. Under the control of a communication part 11, the message is received and stored in a message storage part. Next, an operation part 17 inputs the transmission side telephone number to be preferentially printed and outputted. For the inputted transmission side telephone number, a number comparison part 16 executes comparison and check to show whether the above number exists or not. When the same number exists, the received message corresponding to the number is read out from a message storage part 13.
Patent JP-H09262087-A (JP)
Title: Nucleotide sequence for detecting gonococcus
Inventor: ANDORIYUU ROO
IPC: C12Q1/68
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a nucleotide sequence for detecting a chromosomal DNA of a gonococcus.  
     SOLUTION: This nucleotide sequence for detecting a gonococcus (Neisseria gonorrhoeae) consists of the nucleotide sequence selected from (a) nucleotide sequences of gonococcus DNA insertion materials of ATCC-53409, ATCC-53410 and ATCC-53411 and a complementary nucleotide sequence to each of the nucleotide sequence of the DNA insertion materials, (b) each of flanking nucleotide sequences in gonococcus DNA insertion materials of ATCC-53409, ATCC-53410 and ATCC-53411 and a complementary nucleotide sequence to each of the flanking nucleotide sequences, and (c) a nucleotide sequence selected from a group consisting of each of mutated sequences in any of the above nucleotide sequences of DNA insertion materials and the nucleotide sequences complementary to the same. 
     COPYRIGHT: (C)1997,JPO
Patent JP-2000123921-A (JP)
Title: Electric connector for card
Inventor: ISHIDA MITSUO
IPC: H01R13/639
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To provide an electric connector for a card capable of minimizing an amount of projection of a press button, etc., in front of equipment for preventing a card from improperly falling off. SOLUTION: In this connector, a press button 4 is rotatably coupled to a pressed part 3 provided in the rear end part of an eject bar 2 wherein the press button 4 is turnable from an operating position extending from a slot in the longitudinal direction of the eject bar 2 to a waiting position in the orthogonal direction in forward. A locking member 8 having a claw-like lock part 9 on one end side for locking on the rear end of a card to prevent the card from falling off is provided. The lock part 9 is movable between a releasing position for inserting/pulling the card and a locking position for blocking pulling out.  The press button 4 and the locking member 8 operate together and are connected each other so that the locking member 8 is in the releasing position when the press button 4 is in the operating position and the locking member 8 is in the locking position when the press button 4 is in the waiting position.
Patent JP-H06151671-A (JP)
Title: Removal of resist film image in lead frame image formation process, and adhesive or sheet used therefor
Inventor: NAMIKAWA AKIRA
IPC: C09J7/02
Filed: 1992-11-02
Abstract: PURPOSE:To provide a method which removes an image comprising a non- required resist film remaining on a lead frame formation metal material in an image formation process during the manufacturing time of an integrated circuit lead frame and a hardening pressure sensitive adhesive adopted for the lead frame and adhesive sheets or the like adopted for sheet-like substances or tape-like substances. CONSTITUTION:In an image formation process during the manufacturing time of a lead frame, a hardening pressure sensitive adhesive or an adhesive sheet or the like is pasted on the top of an image comprising a resist film installed to a metal material for forming a lead frame. After the adhesive is hardened, the adhesive sheet and the resist material are separated integrally, thereby removing the resist film image on the metal material.
Patent JP-2000111753-A (JP)
Title: Optical fiber for laser beam transmission
Inventor: TSUMANUMA KOUJI
IPC: G02B6/02
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber having such a refractive index distribution which is capable of making the energy distribution of a laser beam emitted from an optical fiber on the irradiation surface uniform. SOLUTION: The step type optical fiber for laser beam transmission has an outer core part 2 having the refractive index higher than the refractive index of a central core part 1 on the outer periphery of the central core part 1 and has a clad part 3 having the refractive index lower than the refractive index of the central core part 1 on the outer periphery of the outer core part 2. The step type optical fiber for laser beam transmission is so constituted that the specific refractive index difference δN1 of the central core part 1 to the outer core part 2 exists in a range of -0.5%<=δN1<=-0.1% and that the relations between the outside diameter d1 of the central core part 1, the diameter d2 of the outer core part 2 and the outside diameter d3 of the clad part 3 exist within a range of 1.1<=d2/d1<=1.5, 1.2<=d3/d1<=1.5.
Patent JP-H10117666-A (JP)
Title: Electrode type oven
Inventor: NAGANORI MASAHIRO
IPC: A21B1/02
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To provide an electrode type oven which reduces a manufacturing cost by simple constitution, realizes stable backing and has high efficiency for the maintainance management. SOLUTION: This electrode type oven houses dough in a pattern flask 1 arranging two electrodes inside and bakes bread by carrying the dough by a carrying conveyer from one tip to the other of an oven 2 wile feeding power four the electrodes. The upper tips of the electrodes are formed by projecting upward from the upper tip of the pattern flask 1, conductive bars 15 with electric conductivity are parallely arranged at prescribed intervals from one tip to the other of the oven 2 over the conveyer 3, power feeding electrodes 20 respectively engaged with the electrodes are arranged at fixed intervals on the mutually opposed faces of the conductive bars 15, and the electrodes 20 are connected with a power source 16 through the bars 15.
Patent JP-S62217093-A (JP)
Inventor: TOOMASU DABURIYUU UIRIAMUZU
IPC: F27B3/26
Filed: 1986-12-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04167597-A (JP)
Title: Hybrid integrated circuit device
Inventor: FUKUSHIMA SHIGEYUKI
IPC: H05K7/14
Filed: 1990-10-31
Abstract: PURPOSE:To enable a circuit structure to be miniature and high in performance by a method wherein the inner wall of an outer case is stepped in a multistage manner so as to mount the circuit boards, and the terminals of the circuit boards are electrically connected to a leads terminals which are led out of the outer case. CONSTITUTION:The inner wall of an outer case 5 is, at least, partially stepped in a multistage manner corresponding to the circuit boards 1a-1c to mount. The terminals of the correspondent circuit boards 1a-1c are electrically connected to lead terminals 4 led outside of the outer case 5 at the stepped parts 5a1-5a3 through bonding. Therefore, lead wires are comparatively lessened in length and protected against disconnection and mis-wiring. By this setup, a hybrid integrated circuit device of this design can be not only miniaturized but also improved in reliability.
Patent JP-H02655-A (JP)
Title: Persistent open release system for substituted dihydropyridine calcium channel blocker
Inventor: MADOURAI GURUSAMII GANESAN
IPC: A61K31/44
Filed: 1988-11-24
Abstract: This application is a complex which comprises a 1,4-dihydropyridine complexed with a block copolymer having the general structure: <CHEM> wherein a,b and c are selected to provide a molecular weight of from about 1,000 to about 16,000 and from about 10% to about 80% by weight of oxyethylene units.
Patent JP-H03157569-A (JP)
Title: Automatic transmission
Inventor: NISHIDA MASAAKI
IPC: F16H63/30
Filed: 1989-11-15
Abstract: PURPOSE:To shorten the axial dimensions of an automatic transmission by forming a second ring cylinder chamber between an inner cylinder clamped to an outer cylinder and a first ring piston, while forming a first ring cylinder chamber with the inner cylinder, and setting up a second ring piston in the second ring cylinder chamber. CONSTITUTION:An inner cylinder 104 forming a first ring cylinder chamber 109 is fixed to an outer cylinder 108. A first ring piston 110 is set up in the first ring cylinder chamber 109 free of slide motion, and a second ring cylinder chamber 111 is formed in a gap with the inner cylinder 104. A second ring piston 112 is set up in this second ring cylinder chamber 111 free of slide motion, and two hydraulic servos C0, C3 are formed by those of outer cylinder 108, first ring piston 110 and second ring piston 112. Therefore the outer cylinder 108, a spring 114 and a spring retainer 113 can be used in common and, what is more, transmission axial dimensions are shortened.
Patent JP-S62155982-A (JP)
Inventor: ENOKIDA IKUO
IPC: H01L21/304
Filed: 1985-12-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。